Propagate window coordinates to out-of-process iframes renderers.

content/renderer/devtools/render_widget_screen_metrics_emulator.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_DEVTOOLS_RENDER_WIDGET_SCREEN_METRICS_EMULATOR_H_
 #define CONTENT_RENDERER_DEVTOOLS_RENDER_WIDGET_SCREEN_METRICS_EMULATOR_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "content/common/resize_params.h"
 #include "third_party/WebKit/public/web/WebDeviceEmulationParams.h"
@@ skipping 36 matching lines @@
   }
   const gfx::Rect& original_screen_rect() const {
     return original_view_screen_rect_;
   }
 
   void ChangeEmulationParams(const blink::WebDeviceEmulationParams& params);
 
   // The following methods alter handlers' behavior for messages related to
   // widget size and position.
   void OnResize(const ResizeParams& params);
+  void OnUpdateWindowScreenRectMessage(const gfx::Rect& window_screen_rect);

[nasko, 2016/03/03 18:28:57]

nit: No need for Message suffix, all IPC handlers by design are handing
messages.

[lfg, 2016/03/03 22:09:38]

Done.

   void OnUpdateScreenRects(const gfx::Rect& view_screen_rect,
                            const gfx::Rect& window_screen_rect);
   void OnShowContextMenu(ContextMenuParams* params);
   gfx::Rect AdjustValidationMessageAnchor(const gfx::Rect& anchor);
 
  private:
   // Apply original_resize_params_
   void Apply();
 
   RenderWidgetScreenMetricsEmulatorDelegate* const delegate_;
@@ skipping 12 matching lines @@
   ResizeParams original_resize_params_;
   gfx::Rect original_view_screen_rect_;
   gfx::Rect original_window_screen_rect_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetScreenMetricsEmulator);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_DEVTOOLS_RENDER_WIDGET_SCREEN_METRICS_EMULATOR_H_